4392550

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{1489}}^1$

素因数の和:1560

約数の個数: 24

約数和(自身を含む): 8314200

約数和(自身を除く): 3921650

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 295, 590, 1475, 1489, 2950, 2978, 7445, 14890, 37225, 74450, 87851, 175702, 439255, 878510, 2196275, 4392550]

約数ペア:

[(1, 4392550), (2, 2196275), (5, 878510), (10, 439255), (25, 175702), (50, 87851), (59, 74450), (118, 37225), (295, 14890), (590, 7445), (1475, 2978), (1489, 2950)]